题干

It was ____________ she lost her job ____________ she realized how important it is that one should study all the time.
A.not until;that B.not until;which
C.not until;whatD.until;when
上一题 下一题 0.64难度 单项选择 更新时间:2014-10-14 05:55:54

答案(点此获取答案解析)